#include <bits/stdc++.h>
using namespace std;
const int N(1e5 + 5);
int a[N], n;
int main() {
    freopen("duel.in", "r", stdin);
    freopen("duel.out", "w", stdout);
    cin >> n;
    for (int i = 1; i <= n; i++) cin >> a[i];
    if (n == 1) return cout << 1, 0;
    sort(a + 1, a + n + 1);
    int l = 1;
    for (int i = 2; i <= n; i++) {
        if (a[i] > a[l]) l++;
    }
    cout << n - l + 1;
    return 0;
}
